initial commit
added submodule
updated sub ref
added super_a.tx
updated sub ref
updated super_a.txt and sub ref via tortoise git
updated sub ref
updated sub ref
updated sub ref to bugfix revision
trying git-submodule-tools
testing submodule tools
topic: renamed two to too; updated toplevel
Merge branch 'topic'
Merge remote-tracking branch 'super/master' into topic
removed sub
Merge branch 'topic'